[jira] [Updated] (IGNITE-9732) [Spark] Add joins to Spark Dataframe examples
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https://issues.apache.org/jira/browse/IGNITE-9732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alexey Zinoviev updated IGNITE-9732:
Summary: [Spark] Add joins to Spark Dataframe examples (was: Add joins to
Spark Dataframe examples)
> [Spark] Add joins to Spark Dataframe examples
> -
>
> Key: IGNITE-9732
> URL: https://issues.apache.org/jira/browse/IGNITE-9732
> Project: Ignite
> Issue Type: Improvement
> Components: examples, spark
>Affects Versions: 2.8
>Reporter: Valentin Kulichenko
>Assignee: Alexey Zinoviev
>Priority: Critical
> Labels: await
> Fix For: 2.8
>
>
> {{IgniteDataFrameExample}} creates two tables - {{city}} and {{person}}, but
> only {{person}} is actually used. Need to add join examples.
> Would also be great to demonstrate the fact that optimization is working and
> joins are executed in Ignite, not Spark (using {{explain()}}, maybe?).
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[jira] [Updated] (IGNITE-9732) [Spark] Add joins to Spark Dataframe examples
[
https://issues.apache.org/jira/browse/IGNITE-9732?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Alexey Zinoviev updated IGNITE-9732:
Ignite Flags: (was: Docs Required)
Labels: (was: await)
> [Spark] Add joins to Spark Dataframe examples
> -
>
> Key: IGNITE-9732
> URL: https://issues.apache.org/jira/browse/IGNITE-9732
> Project: Ignite
> Issue Type: Improvement
> Components: examples, spark
>Affects Versions: 2.8
>Reporter: Valentin Kulichenko
>Assignee: Alexey Zinoviev
>Priority: Critical
> Fix For: 2.8
>
> Time Spent: 3.5h
> Remaining Estimate: 0h
>
> {{IgniteDataFrameExample}} creates two tables - {{city}} and {{person}}, but
> only {{person}} is actually used. Need to add join examples.
> Would also be great to demonstrate the fact that optimization is working and
> joins are executed in Ignite, not Spark (using {{explain()}}, maybe?).
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This message was sent by Atlassian Jira
(v8.3.4#803005)
